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1. (WO2018162177) SWITCH ARRANGEMENT AND AIR-INSULATED SWITCHGEAR

Pub. No.:    WO/2018/162177    International Application No.:    PCT/EP2018/053494
Publication Date: Fri Sep 14 01:59:59 CEST 2018 International Filing Date: Wed Feb 14 00:59:59 CET 2018
IPC: H02B 5/00
Applicants: SIEMENS AKTIENGESELLSCHAFT
Inventors: HELBIG, Dirk
PULS, Ronald
REINHOLD, Reno
TEICHMANN, Jörg
Title: SWITCH ARRANGEMENT AND AIR-INSULATED SWITCHGEAR
Abstract:
The invention relates to a switch arrangement (1), comprising a plurality of disconnecting switches (5 to 7), and a power switch (3). The power switch (3) has two contact terminals (15, 17), the electrical connection of which can be interrupted by the power switch (3). Each disconnecting switch (5 to 7) has a contact arm (23), which can be moved between a first switching position, in which the contact arm is electrically connected to a contact connection (15, 17) of the power switch (3), and a second switching position, in which the contact arm is electrically isolated from said contact connection (15, 17).